Gold: $4,321.66 · Silver: $67.81 · Platinum: $1,755.36 · 8:18PM EDT *
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About Us

Atlanta's Favorite Coin Dealer

Gold and Coin Exchange is proud to be recognized as the largest and most successful coin and bullion dealer in Cobb County. We have built our reputation on a foundation of trust, transparency, and top-tier value.

At GCE, we differentiate ourselves by ensuring every client feels genuinely valued and receives the most competitive pricing in the industry. We are your trusted, local, one-stop source for precious metals expertise.

Our services extend far beyond traditional bullion and coins. We are also local leaders in:

  • Diamond Purchasing: Leveraging direct relationships with major buyers from New York and Hong Kong to offer unprecedented rates on loose diamonds and jewelry.
  • Luxury Timepieces: Providing industry-leading valuations for gently worn watches from top brands like Rolex, Patek Philippe, and Cartier.
 

Our mission is to redefine customer service in this industry. We believe in educating our clients on the buying process, openly sharing industry knowledge, and proving that fairness and honesty are the only way to do business. We reject the model of opaque pricing and seek to provide a service that truly reflects the highest standards of integrity.

Welcome to Gold and Coin Exchange in Marietta, GA. We look forward to earning your business.

rob oberth named a top 100 influencer by coin world magazine
2021
rob oberth named a top 100 influencer by coin world magazine
2022
rob oberth named a top 100 influencer by coin world magazine
2023
rob oberth named a top 100 influencer by coin world magazine
2024
rob oberth named a top 100 influencer by coin world magazine
2025

Gold and Coin Exchange owner Rob Oberth was named one of
Coin World Magazine’s Top 100 Most Influential Numismatists.

rob oberth
Rob Oberth
Owner, Gold and Coin Exchange
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